/* ===================================================== Accessibility — skip link, visible focus, the preference toolbar, and user-preference overrides. Loaded on every page via BaseLayout + HomeLayout. Tokens (--ink, --paper, --clay, --rule, --gold) are defined in styles.css and home.css :root. ===================================================== */ /* ---------- Skip to main content ---------- */ .skip-link { position: fixed; top: -120px; left: 12px; z-index: 2000; padding: 12px 18px; background: var(--ink, #121A14); color: var(--paper, #F5F1E6); border-radius: 0 0 6px 6px; font-family: var(--sans, sans-serif); font-size: 14px; font-weight: 500; text-decoration: none; transition: top .15s ease; } .skip-link:focus { top: 0; outline: 3px solid var(--gold, #A88649); outline-offset: 2px; } /* ---------- Global visible focus indicator ---------- */ :focus-visible { outline: 3px solid var(--clay, #284A38); outline-offset: 2px; border-radius: 2px; } /* Programmatic focus targets (e.g.
) get no ring. */ [tabindex="-1"]:focus { outline: none; } /* ---------- Conditions nav: keyboard / touch toggle ---------- */ .nav-item.a11y-open > .nav-dropdown { opacity: 1 !important; visibility: visible !important; transform: translateY(0) !important; } /* ===================================================== User-preference overrides (set via data-* on ) ===================================================== */ /* ---- Text size ---- */ html[data-a11y-font="large"] { --a11y-scale: 1.15; } html[data-a11y-font="larger"] { --a11y-scale: 1.30; } html[data-a11y-font] body { font-size: calc(16px * var(--a11y-scale, 1)); } html[data-a11y-font] .lede { font-size: calc(21px * var(--a11y-scale, 1)); } html[data-a11y-font] .prose p, html[data-a11y-font] .prose li, html[data-a11y-font] p, html[data-a11y-font] li { font-size: calc(16px * var(--a11y-scale, 1)); } /* ---- High contrast ---- */ html[data-a11y-contrast="high"] { --cream: #ffffff; --paper: #ffffff; --bone: #ffffff; --ink: #000000; --ink-2: #1a1a1a; --ink-3: #333333; --clay: #0b3d1f; --clay-deep: #062914; --rule: rgba(0, 0, 0, 0.55); } html[data-a11y-contrast="high"] body { background: #ffffff; color: #000000; } /* Paper-grain overlay lowers contrast — hide it. */ html[data-a11y-contrast="high"] body::before { display: none !important; } html[data-a11y-contrast="high"] a { color: #0b3d1f; } html[data-a11y-contrast="high"] .btn-primary, html[data-a11y-contrast="high"] .nav-cta { background: #000000; color: #ffffff; } /* ---- Highlight links ---- */ html[data-a11y-links="on"] a { text-decoration: underline !important; text-underline-offset: 3px; text-decoration-thickness: 2px; } html[data-a11y-links="on"] a:not(.btn):not(.nav-cta):not(.brand) { background: rgba(168, 134, 73, 0.16); box-shadow: 0 0 0 2px rgba(168, 134, 73, 0.16); border-radius: 2px; } /* ---- Readable line spacing (mirrors WCAG 1.4.12 metrics) ---- */ html[data-a11y-spacing="loose"] p, html[data-a11y-spacing="loose"] li { line-height: 2 !important; letter-spacing: 0.02em; word-spacing: 0.16em; } html[data-a11y-spacing="loose"] p { margin-bottom: 1.5em; } /* ---- Reduce motion (toggle + system preference) ---- */ html[data-a11y-motion="reduce"] *, html[data-a11y-motion="reduce"] *::before, html[data-a11y-motion="reduce"] *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; } html[data-a11y-motion="reduce"] .reveal { opacity: 1 !important; transform: none !important; } @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1 !important; transform: none !important; } } /* ===================================================== Preference toolbar UI ===================================================== */ .a11y-trigger { position: fixed; left: 18px; bottom: 18px; z-index: 1500; width: 52px; height: 52px; border-radius: 50%; border: 2px solid var(--paper, #F5F1E6); background: var(--clay, #284A38); color: #ffffff; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: 0 8px 22px -8px rgba(18, 26, 20, 0.5); transition: transform .2s, background .2s; } .a11y-trigger:hover { background: var(--clay-deep, #143025); transform: translateY(-2px); } .a11y-trigger svg { width: 26px; height: 26px; display: block; } .a11y-panel { position: fixed; left: 18px; bottom: 82px; z-index: 1500; width: 300px; max-width: calc(100vw - 36px); max-height: calc(100vh - 110px); overflow-y: auto; background: var(--paper, #F5F1E6); color: var(--ink, #121A14); border: 1px solid var(--rule, rgba(18, 26, 20, 0.12)); border-radius: 12px; box-shadow: 0 26px 60px -20px rgba(18, 26, 20, 0.45); padding: 18px; font-family: var(--sans, sans-serif); display: none; } .a11y-panel[data-open="true"] { display: block; } .a11y-panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; } .a11y-panel-head h2 { font-family: var(--sans, sans-serif); font-size: 15px; font-weight: 600; letter-spacing: 0.02em; margin: 0; color: var(--ink, #121A14); } .a11y-close { background: none; border: none; font-size: 24px; line-height: 1; cursor: pointer; color: var(--ink-2, #3D4A41); padding: 0 4px; } .a11y-close:hover { color: var(--ink, #121A14); } .a11y-group { margin-bottom: 14px; } .a11y-label { display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--ink-3, #818A80); margin-bottom: 8px; } .a11y-btnrow { display: flex; gap: 8px; } .a11y-panel button[data-a11y-action] { font-family: var(--sans, sans-serif); font-size: 14px; border: 1px solid var(--rule, rgba(18, 26, 20, 0.2)); background: var(--cream, #ECE8DD); color: var(--ink, #121A14); border-radius: 8px; padding: 10px 12px; cursor: pointer; transition: background .15s, border-color .15s, color .15s; } .a11y-btnrow button[data-a11y-action] { flex: 1; } .a11y-toggle { display: block; width: 100%; text-align: left; margin-bottom: 8px; } .a11y-panel button[data-a11y-action]:hover { border-color: var(--clay, #284A38); } .a11y-panel button[data-a11y-action][aria-pressed="true"] { background: var(--clay, #284A38); border-color: var(--clay, #284A38); color: #ffffff; } .a11y-reset { width: 100%; margin-top: 4px; text-align: center; } .a11y-note { font-size: 11.5px; line-height: 1.5; color: var(--ink-3, #818A80); margin: 14px 0 0; } .a11y-note a { color: var(--clay, #284A38); text-decoration: underline; text-underline-offset: 2px; } /* Toolbar respects reduce-motion the same as the rest of the page. */ html[data-a11y-motion="reduce"] .a11y-trigger { transition: none; }